| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $88.77 | 3.849% | $92.1868 | $92.19 | $92.20 | $92.20 |
| Purchase #2 | $52.37 | 4.344% | $54.645 | $54.65 | $54.65 | $54.60 |
| Purchase #3 | $190.87 | 7.802% | $205.7617 | $205.76 | $205.75 | $205.80 |
| Purchase #4 | $226.78 | 8.805% | $246.748 | $246.75 | $246.75 | $246.70 |
| Purchase #5 | $154.42 | 11.389% | $172.0069 | $172.01 | $172.00 | $172.00 |
| Purchase #6 | $137.61 | 11.760% | $153.7929 | $153.79 | $153.80 | $153.80 |
| Purchase #7 | $28.91 | 13.703% | $32.8715 | $32.87 | $32.85 | $32.90 |
| 7 purchase totals = | $879.73 | $958.0128 | $958.02 | $958.00 | $958.00 | |